Inventor · disambiguated record
Kanjirou Kawasaki
Also filed as: KAWASAKI KANJIROU
5 granted patents·2 pending applications·23 citations·filing 1984–2002
76Inventor score
Files withRICOH KK6
Top patents by PatentIndex Score
7 records- 0161US4529993AHeat sensitive transfer mediumRICOH KK·Filed 1984·Granted Jul 16, 1985·9 cites·10 claims
- 0249US4980337AThermosensitive recording materialRICOH KK·Filed 1989·Granted Dec 25, 1990·5 cites·5 claims
- 0347US4562448AHeat-sensitive transfer mediumRICOH KK·Filed 1984·Granted Dec 31, 1985·5 cites·4 claims
- 0440US4912079AThermosensitive recording materialRICOH KK·Filed 1988·Granted Mar 27, 1990·3 cites·4 claims
- 0534US2003190538A1Color toners and image forming method using the color tonersRICOH KK·Filed 2002·Application pending·0 cites
- 0632US4580152AHeat sensitive transfer methodRICOH KK·Filed 1984·Granted Apr 1, 1986·1 cites·8 claims
- 0726US2002192580A1Color toners and image forming method using the color tonersFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →